**Standards**
Consistent but not limited to the following national standards:

- GB∕T 14837-2018 Rubber and rubber products
- JB/T 6856-1993 Thermogravimetric – Differential Thermal Analyzer
- GB/T 36246-2018 Synthetic Material Surface Course for Primary and Secondary Schools
- YB/T 4328 Test method for free calcium oxide in steel slag
- GB/T 2951.41-2008 General test method for cable and optical cable insulation and sheath materials

**Features**

- Industrial widescreen touch display with comprehensive information display: set temperature, sample temperature, oxygen flow, nitrogen flow, differential thermal signal and various switch statuses.
- Gigabit network communication interface, strong universality, stable and uninterrupted communication, with automatic reconnection function.
- Compact furnace body, heating and cooling rate adjustable.
- Water bath heat insulation system, isolating high temperature of furnace body to protect balance accuracy.
- Furnace sealing system, fully protected atmosphere to prevent air interference.
- Optimized assembly structure with all mechanical fixation. Flexible replaceable sample support rod, compatible with various crucibles for different test demands.
- Automatic two-gas switching via flow meter, fast switching and short stabilization time.
- Standard samples and calibration charts supplied for constant temperature coefficient calibration.
- Software adapts to different screen resolutions, automatically adjusts curve display. Compatible with laptops and desktops, supports Win2000, XP, VISTA, Win7, Win8, Win10.
- Customizable operation modes for fully automatic testing. Dozens of programmable instructions are available for flexible combination and saving, enabling one-click operation for complex workflows.
- Integrated fixed furnace body, no lifting movement, safe and convenient, heating and cooling rate adjustable freely.
- Removable sample holder, easy to replace for different tests and convenient to clean after sample contamination.
- Cup-type balance weighing system based on electromagnetic balance principle.

**Technical Parameters**

1. Temperature range: RT ~ 1450℃
2. Temperature resolution: 0.01℃
3. Temperature fluctuation: ± 0.1℃
4. Heating rate: 0.1～80℃/min
5. Cooling rate: 0.1～30℃/min (cooling available above 100℃)
6. Constant temperature range: RT ~ 1450℃
7. Holding time: 0–300 min (Recommended ≤30 min when temperature exceeds 1000℃)
8. Control mode: PID temperature control
9. Balance measuring range: 2g (optional: 10g, 50g)
10. Weight resolution: 0.01mg (optional: 1μg, 0.1μg, 0.01μg)
11. Gas control: Nitrogen / Oxygen (auto switch); sealed furnace realizes full nitrogen protection
12. Sealed furnace with single exhaust port; volatile decomposition gas can be collected for follow-up detection
13. Power: 1000W, AC220V 50Hz, customized power supply available
14. Communication: Gigabit Ethernet
15. Standard crucible dimension (Height × Diameter): 10mm × φ6mm
16. Replaceable support bracket, easy to disassemble, clean and compatible with crucibles of different sizes
17. Dimension: 90cm × 55cm × 52cm, Net weight: 90kg (110kg with packing)